Last updated: 19/09/2025 11:43:31
KLÜBER SUMMIT RPE 68 (DRUM: 200 LTR)
Product Code
- Product group:
- 683
- Product number:
- 210185
Product information
Klüber Summit RPE series is based on selected polyol esters (POE). They have been designed for use in refrigeration compressors with chlorine-free HFC refrigerants. They have excellent chemical and thermal stability as well as superior lubricity characteristics with steel and aluminium.
Features
Klüber Summit RPE lubricants are suitable for refrigeration compressors and chillers using R-134 A. They can also be used in context with R-448A, R-449A, R-452A, R-12, R-13, R-22, R-23, R-401 A, R-401 B, R-402 A, R-402 B, R-404 A, R-407 C, R-410 A, R-500, R-502, R-503, R-507 and R-508 B. When selecting a lubricant, always observe the compressor manufacturer’s viscosity specifications.
Benefits
- Good thermal stability with refrigerants R134a, R23, R404a, R407, R507 and other blends of HFC refrigerants
- Good solubility and miscibility in refrigerant R134a
- Very good flow properties at low operating temperatures ensuring good oil return and lubricity to the compressor and preventing blockage or loss of heat transfer in the evaporator
Specification
Physical properties
| Appearance | clear |
|---|---|
| Colour | colourless |
| Density at 20°C [g/cm³] | ~ 0.98 g/cm³ |
| Kinematic viscosity (without solvent), DIN 51562 pt 01/ASTM D-445/ASTM D 7042, 40°C [mm²/s] | ~ 68 mm²/s |
| Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C [mm²/s] | ~ 9.3 mm²/s |
Dimensions/Weight
| Packing Size | 200 LTR |
|---|
Technical data
| Shelf life [months] | 60 |
|---|---|
| Viscosity index, DIN ISO 2909 | ≥ 110 |
Performance data
| Flash point, DIN EN ISO 2592, Cleveland, open-cup apparatus [°C] | |
|---|---|
| Pour point, DIN ISO 3016 [°C] |
Safety Data Sheet (SDS)
Directions for use
Drain as much of the previously used compressor oil from the system as possible, making sure that the oil is drained while still warm. Afterwards clean or change the filters, then recharge with the operational Klüber Summit RPE series lubricant.